Environment-friendly UV ink coating structure

Abstract

The utility model discloses an environment-friendly UV (ultraviolet) ink coating structure and relates to the field of environment-friendly UV ink coatings. According to the utility model, the strong adhesion layer is arranged to enhance the adhesion between the ink coating and the glass substrate, and the supporting layer with good flexibility and strength can disperse stress generated by external force in multiple directions, so that the ink coating is prevented from deforming and wrinkling due to stress, and is kept flat and stable; the reflective heat-insulating layer is arranged to efficiently reflect light such as ultraviolet rays, damage of the ultraviolet rays to the ink coating is reduced, the stability of the ink coating is enhanced, the waterproof layer is arranged to form a compact protective barrier, and water such as rainwater is prevented from permeating into a bonding interface of the ink coating and the glass substrate to enable the ink coating to fall off; according to the environment-friendly UV ink coating structure, corrosion of chemical substances can be resisted by arranging the corrosion-resistant protective film, the ink coating is protected, the corrosion-resistant protective film can be directly torn down during replacement, the corrosion-resistant performance is effectively exerted, meanwhile, replacement is convenient, and the overall stability and use convenience of the environment-friendly UV ink coating structure are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection UV ink coating structure field, concretely is a kind of environmental protection UV ink coating structure. BACKGROUND

[0002] In the glass production process, after functional film such as optical film, heat insulation film, conductive film and the like is coated on the surface of glass, the film needs to be cured by final baking to volatilize the solvent in the film, and at the same time, chemical reactions such as polymerization and cross-linking of the film components occur, so as to form a stable film structure, which is crucial to ensure the performance of the film.

[0003] Glass final baking-free is a special glass manufacturing process that realizes the production mode without final baking by changing the sintering link in the traditional glass manufacturing process. In the traditional glass manufacturing process, the glass blank needs to be sintered at high temperature to form a solid structure. However, the glass final baking-free process changes the raw material formula and process parameters, so that the glass can form a solid structure at room temperature, thereby eliminating the need for final baking. This process has the advantages of energy saving, environmental protection, and improved production efficiency, and is widely used in the glass manufacturing industry.

[0004] In the use of outdoor glass, users will regularly clean the surface of the glass to ensure its cleanliness. The commonly used cleaning method for glass is to wipe it with low-purity disinfectant water. At the same time, the glass is exposed to sunlight for a long time during use. However, the commonly used environmental protection UV ink coating structure on the market has the problem of wrinkles in the ink coating after wiping with disinfectant water, which leads to a decrease in the thickness of the entire ink coating and a decrease in the ultraviolet protection rate. Therefore, further improvement is needed. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims to provide an environmental protection UV ink coating structure to solve the technical problems mentioned in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an environmental protection UV ink coating structure, comprising a glass substrate and an ink coating, the outer wall of the glass substrate is provided with a strong adhesion layer that adheres to the ink coating, the outer wall of the ink coating is provided with a support layer, the outer wall of the support layer is provided with a reflective heat insulation layer, and the outer wall of the reflective heat insulation layer is provided with a waterproof layer, and the outer wall of the waterproof layer is bonded with a corrosion-resistant protective film.

[0007] The strong adhesion layer enhances the adhesion of the ink coating layer to the glass substrate, the support layer has good flexibility and strength and can disperse stress generated by external force in multiple directions, preventing the ink coating layer from deforming and wrinkling due to stress, keeping the ink coating layer flat and stable, the light-reflecting and heat-insulating layer efficiently reflects ultraviolet light and other light, reducing damage of ultraviolet light to the ink coating layer and enhancing the stability of the ink coating layer, the waterproof layer forms a dense protective barrier to prevent rainwater and other moisture from penetrating and causing the ink coating layer to fall off, the corrosion-resistant protective film can resist chemical substance corrosion and protect the ink coating layer, and the corrosion-resistant protective film can be directly torn off when replaced, which facilitates replacement while effectively exerting corrosion-resistant performance, greatly enhancing the overall stability and use convenience of the environmentally friendly UV ink coating layer structure.

[0008] Further, the strong adhesion layer is bonded to the surface of the glass substrate and the bottom of the ink coating layer, and the strong adhesion layer is made of acrylic adhesive material and is subjected to corona treatment.

[0009] The strong adhesion layer enhances the adhesion of the ink coating layer to the glass substrate.

[0010] Further, the support layer has a honeycomb net structure design and is made of polyvinyl alcohol material.

[0011] The support layer has good flexibility and strength and can disperse stress generated by external force in multiple directions, preventing the ink coating layer from deforming and wrinkling due to stress, keeping the ink coating layer flat and stable.

[0012] Further, the light-reflecting and heat-insulating layer is made of heat-insulating material, the outer wall of the light-reflecting and heat-insulating layer is provided with a light-reflecting film, and the thickness of the light-reflecting and heat-insulating layer is 10-12 pm.

[0013] The light-reflecting and heat-insulating layer efficiently reflects ultraviolet light and other light, reducing damage of ultraviolet light to the ink coating layer and enhancing the stability of the ink coating layer.

[0014] Further, the waterproof layer is made of organic silicon material.

[0015] The waterproof layer forms a dense protective barrier to prevent rainwater and other moisture from penetrating and causing the ink coating layer to fall off.

[0016] Further, the corrosion-resistant protective film is made of polytetrafluoroethylene material, and the inner wall of the corrosion-resistant protective film is attached to the outer wall of the glass substrate.

[0017] The corrosion-resistant protective film can resist chemical substance corrosion and protect the ink coating layer, and the corrosion-resistant protective film can be directly torn off when replaced, which facilitates replacement while effectively exerting corrosion-resistant performance, greatly enhancing the overall stability and use convenience of the environmentally friendly UV ink coating layer structure.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] The utility model discloses a strong adhesion layer is set with the adhesion of ink coating and glass base material is enhanced, is set with the support layer, and its good flexibility and strength can be in multidirectional dispersion stress that external force produces, prevent ink coating and wrinkle because of deformation, keep flat stable, set with the light reflection heat insulation layer is high -efficient reflection to ultraviolet light etc. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0021] Figure 2 It is the side cross -section three -dimensional structure schematic diagram of the utility model.

[0022] In the drawing: 1, glass base material;2, strong adhesion layer;3, ink coating;4, support layer;5, light reflection heat insulation layer;6, waterproof layer;7, corrosion -resistant protective film. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used for explaining the utility model, and cannot be understood as limiting the utility model.

[0024] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0025] A kind of environmental protection UV ink coating structure, such as Figure 1 - Figure 2As shown, including glass substrate 1 and ink coating 3, glass substrate 1 outer wall is provided with strong adhesion layer 2 which is bonded with ink coating 3, strong adhesion layer 2 uses acrylic adhesive material and combines corona treatment, the active groups in the molecular structure of the adhesive interact with the components of glass substrate 1 and ink coating 3, corona treatment increases the surface energy and changes the roughness of glass substrate 1, both of which enhance the adhesion of ink coating 3 and glass substrate 1, the outer wall of ink coating 3 is provided with support layer 4, support layer 4 is made of polyvinyl alcohol material into a honeycomb network structure, its good flexibility and strength can disperse the stress generated by external force in multiple directions, prevent ink coating 3 from deformation and wrinkling due to stress, keep flat and stable, and the outer wall of support layer 4 is provided with light reflecting and heat insulating layer 5, the heat insulating material of light reflecting and heat insulating layer 5 can block heat transfer, the covered light reflecting film reflects ultraviolet light and other light efficiently according to the principle of light reflection, reduces the damage of ultraviolet light to ink coating 3, enhances its stability, and the outer wall of light reflecting and heat insulating layer 5 is provided with waterproof layer 6, waterproof layer 6 forms a dense protective barrier to prevent rainwater and other moisture from penetrating to the combination interface of ink coating 3 and glass substrate 1, prevent ink coating 3 from falling off due to rainwater soaking, and the outer wall of waterproof layer 6 is bonded with corrosion-resistant protective film 7, corrosion-resistant protective film 7 is made of polytetrafluoroethylene material, which can resist chemical erosion when adhered to the outer wall of glass substrate 1, protect ink coating 3, and can be directly torn off when replaced, which not only effectively plays the corrosion-resistant performance but also facilitates replacement, greatly enhancing the overall stability of the structure of the environment-friendly UV ink coating 3.

[0026] Please refer to Figure 2 , strong adhesion layer 2 is bonded with the surface of glass substrate 1 and the bottom of ink coating 3, and strong adhesion layer 2 is acrylic adhesive material, and strong adhesion layer 2 is corona treated, so that strong adhesion layer 2 enhances the adhesion of ink coating 3 and glass substrate 1.

[0027] Please refer to Figure 2 , support layer 4 is designed in a honeycomb network structure, and support layer 4 is made of polyvinyl alcohol material, so that support layer 4 can disperse the stress generated by external force in multiple directions due to its good flexibility and strength, prevent ink coating 3 from deformation and wrinkling due to stress, and keep flat and stable.

[0028] Please refer to Figure 2 , light reflecting and heat insulating layer 5 is made of heat insulating material, and light reflecting and heat insulating layer 5 is provided with a light reflecting film on its outer wall, and the thickness of light reflecting and heat insulating layer 5 is 10-12 μm, so that light reflecting and heat insulating layer 5 reflects ultraviolet light and other light efficiently, reduces the damage of ultraviolet light to ink coating 3, and enhances its stability.

[0029] Please refer to Figure 2 , waterproof layer 6 is made of silicone material, so that waterproof layer 6 forms a dense protective barrier to prevent rainwater and other moisture from penetrating to make ink coating 3 fall off.

[0030] Please refer toFigure 1 and Figure 2 The corrosion-resistant protective film 7 is made of polytetrafluoroethylene, and the inner wall of the corrosion-resistant protective film 7 is attached to the outer wall of the glass substrate 1, so that the corrosion-resistant protective film 7 can resist chemical erosion and protect the ink coating 3, and can be directly torn off when replaced, which facilitates replacement while effectively exerting corrosion resistance, and greatly enhances the overall stability and use convenience of the structure of the environmentally friendly UV ink coating 3.

[0031] The working principle of the utility model is as follows: the strong adhesion layer 2 is made of acrylic adhesive material and combined with corona treatment, the active groups in the molecular structure of the adhesive interact with the components of the glass substrate 1 and the ink coating 3, the corona treatment increases the surface energy of the glass substrate 1 and changes the roughness, both of which together enhance the adhesion of the ink coating 3 and the glass substrate 1, the support layer 4 is made of polyvinyl alcohol material into a honeycomb network structure, its good flexibility and strength can disperse the stress generated by external force in multiple directions, prevent the ink coating 3 from deforming and wrinkling due to stress, keep flat and stable, the heat insulation material of the light reflection heat insulation layer 5 can block heat transfer, the covered light reflection film reflects ultraviolet light and other light efficiently according to the light reflection principle, reduces the damage of ultraviolet light to the ink coating 3, enhances its stability, the waterproof layer 6 forms a dense protective barrier to prevent rainwater and other moisture from penetrating to the combined interface of the ink coating 3 and the glass substrate 1, prevent the ink coating 3 from falling off due to rainwater soaking, the corrosion-resistant protective film 7 is made of polytetrafluoroethylene, which can resist chemical erosion when attached to the outer wall of the glass substrate 1, protect the ink coating 3, and can be directly torn off when replaced, which facilitates replacement while effectively exerting corrosion resistance, and greatly enhances the overall stability of the structure of the environmentally friendly UV ink coating 3.

[0032] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and those skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. An environmentally friendly UV ink coating structure comprising a glass substrate (1) and an ink coating (3), characterized in that: The outer wall of the glass substrate (1) is provided with a strong adhesion layer (2) which is bonded with the ink coating (3), the outer wall of the ink coating (3) is provided with a support layer (4), the outer wall of the support layer (4) is provided with a light-reflecting and heat-insulating layer (5), and the outer wall of the light-reflecting and heat-insulating layer (5) is provided with a waterproof layer (6), and the outer wall of the waterproof layer (6) is bonded with a corrosion-resistant protective film (7).

2. The environmentally friendly UV ink coating structure according to claim 1, characterized in that: The strong adhesion layer (2) is bonded with the surface of the glass substrate (1) and the bottom of the ink coating (3), the strong adhesion layer (2) is made of acrylic adhesive material, and the strong adhesion layer (2) is subjected to corona treatment.

3. The environmentally friendly UV ink coating structure according to claim 1, characterized in that: The support layer (4) is designed in a honeycomb net structure, and the support layer (4) is made of polyvinyl alcohol material.

4. The environmentally friendly UV ink coating structure according to claim 1, characterized in that: The light-reflecting and heat-insulating layer (5) is made of heat-insulating material, the outer wall of the light-reflecting and heat-insulating layer (5) is provided with a light-reflecting film, and the thickness of the light-reflecting and heat-insulating layer (5) is 10-12 μm.

5. The environmentally friendly UV ink coating structure according to claim 1, characterized in that: The waterproof layer (6) is made of organic silicon material.

6. The environmentally friendly UV ink coating structure according to claim 1, characterized in that: The corrosion-resistant protective film (7) is made of polytetrafluoroethylene material, and the inner wall of the corrosion-resistant protective film (7) is attached to the outer wall of the glass substrate (1).

Images